Jamison will receive a one-year deal, which will pay him the veteran's minimum. The Chicago Bulls and Memphis Grizzles were also reportedly interested in Jamison.
Jamison, 37, played for the Los Angeles Lakers last season, averaging 9.4 points and 4.8 rebounds in 21.5 minutes per game. He played through torn wrist ligaments for much of the second half of last season and had offseason surgery the injury.
SI WIRE: Clippers guard Chris Paul elected NBPA president He has averaged 18.8 points and 7.6 rebounds in a 15-year career.